USN-7190-1: Tinyproxy vulnerability

8 January 2025

Tinyproxy could be made to crash or run programs if it received specially crafted input.

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Releases

Packages

  • tinyproxy - Lightweight, non-caching, optionally anonymizing HTTP proxy

Details

It was discovered that Tinyproxy did not properly manage memory during the
parsing of HTTP connection headers. An attacker could use this issue to
cause a DoS or possibly execute arbitrary code.

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

Learn more about Ubuntu Pro

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 24.04
Ubuntu 22.04
Ubuntu 20.04
Ubuntu 18.04
Ubuntu 16.04
Ubuntu 14.04

In general, a standard system update will make all the necessary changes.

References

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Further reading